<template>
  <b-row gutter="20">
    <b-col span="12">
      <div class="demo-image-lazy-vertical">
        <b-image v-for="url in vUrlList" :key="url" :src="url" lazy />
      </div>
      <p class="t-center">纵向</p>
    </b-col>
    <b-col span="12">
      <div flex="main:center">
        <div class="demo-image-lazy">
          <div class="demo-image-lazy-inner">
            <b-image v-for="url in hUrlList" :key="url" :src="url" lazy />
          </div>
        </div>
      </div>
      <p class="t-center">横向</p>
    </b-col>
  </b-row>
</template>

<script setup>
const vUrlList = [
  'https://fuss10.elemecdn.com/a/3f/3302e58f9a181d2509f3dc0fa68b0jpeg.jpeg',
  'https://fuss10.elemecdn.com/1/34/19aa98b1fcb2781c4fba33d850549jpeg.jpeg',
  'https://fuss10.elemecdn.com/0/6f/e35ff375812e6b0020b6b4e8f9583jpeg.jpeg',
  'https://fuss10.elemecdn.com/9/bb/e27858e973f5d7d3904835f46abbdjpeg.jpeg',
  'https://fuss10.elemecdn.com/d/e6/c4d93a3805b3ce3f323f7974e6f78jpeg.jpeg',
  'https://fuss10.elemecdn.com/3/28/bbf893f792f03a54408b3b7a7ebf0jpeg.jpeg',
  'https://fuss10.elemecdn.com/2/11/6535bcfb26e4c79b48ddde44f4b6fjpeg.jpeg'
]
const hUrlList = [
  'https://file.iviewui.com/images/image-demo-1.jpg',
  'https://file.iviewui.com/images/image-demo-2.jpg',
  'https://file.iviewui.com/images/image-demo-3.jpg',
  'https://file.iviewui.com/images/image-demo-4.jpg',
  'https://file.iviewui.com/images/image-demo-5.jpg',
  'https://file.iviewui.com/images/image-demo-6.jpg'
]
</script>

<style scoped>
.demo-image-lazy-vertical {
  height: 300px;
  overflow-y: auto;
  .bin-image {
    display: block;
    min-height: 200px;
  }
}

.demo-image-lazy {
  width: 400px;
  height: 200px;
  overflow: hidden;
  overflow-x: scroll;
  .demo-image-lazy-inner {
    width: 3000px;
    height: 200px;
  }
  .bin-image {
    float: left;
    width: 400px;
    height: 200px;
  }
}
</style>
